GREGORY S THOMAS MD MPH CORPORATION
NPI 1164769535
Internal Medicine - Cardiovascular Disease in Long Beach, CA

NPI Status: Active since January 05, 2013

Contact Information

2865 ATLANTIC AVE
SUITE 104
LONG BEACH, CA
ZIP 90806
Phone: (562) 933-1820
Fax: (562) 933-1819

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  • Organization
  • Internal Medicine
  • Cardiovascular Disease

About GREGORY S THOMAS MD MPH CORPORATION

This page provides the complete NPI Profile along with additional information for Gregory S Thomas Md Mph Corporation, an internist established in Long Beach, California operating as a Internal Medicine, focusing in cardiovascular disease . The healthcare provider is registered in the NPI registry with number 1164769535 assigned on January 2013. The practitioner's primary taxonomy code is 207RC0000X with license number G49797 (). The provider is registered as an organization and their NPI record was last updated 13 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Gregory Scott Thomas Md, Mph (President)

NPI
1164769535
Provider Name
GREGORY S THOMAS MD MPH CORPORATION
Entity Type
Organization
Location Address
2865 ATLANTIC AVE SUITE 104 LONG BEACH, CA 90806
Location Phone
(562) 933-1820
Location Fax
(562) 933-1819
Mailing Address
32582 BALEARIC RD DANA POINT, CA 92629
Mailing Phone
(949) 310-0246
Mailing Fax
(562) 933-1819
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
01-05-2013
Last Update Date
01-05-2013
Code Navigator

An internist like Gregory S Thomas Md Mph Corporation is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Internal Medicine Cardiovascular Disease

Taxonomy Code
207RC0000X
Type
Allopathic & Osteopathic Physicians
License No.
G49797
Taxonomy Description
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

GREGORY SCOTT THOMAS MD, MPH

Authorized Official Title
PRESIDENT
Authorized Official Phone
(949) 310-0246

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1164769535, we treat the final digit (5) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
1
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
4
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
6
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
5
Unchanged
Pos 9
3
Doubled → 6
Check
5
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 6 → 12 → 3 7 → 14 → 5 9 → 18 → 9 3 → 6

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 1 + 1 + 2 + 4 + 1 + 4 + 6 + 1 + 8 + 5 + 6 + 24 = 65

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1164769535.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Otolaryngology
2865 ATLANTIC AVE, STE 225
LONG BEACH, CA 90806
Otolaryngology
2865 ATLANTIC AVE, STE 225
LONG BEACH, CA 90806
Internal Medicine (Cardiovascular Disease)
2865 ATLANTIC AVE, SUITE 221
LONG BEACH, CA 90806
Ophthalmology
2865 ATLANTIC AVE, SUITE 109
LONG BEACH, CA 90806
Specialist
2865 ATLANTIC AVE, SUITE 207
LONG BEACH, CA 90806
Ophthalmology
2865 ATLANTIC AVE, SUITE 109
LONG BEACH, CA 90806
Pediatrics (Pediatric Cardiology)
2865 ATLANTIC AVE, STE 149
LONG BEACH, CA 90806
Internal Medicine (Nephrology)
2865 ATLANTIC AVE, SUITE 101
LONG BEACH, CA 90806
Internal Medicine (Cardiovascular Disease)
2865 ATLANTIC AVE, 227
LONG BEACH, CA 90806
Specialist
2865 ATLANTIC AVE, SUITE 202
LONG BEACH, CA 90806
Thoracic Surgery (Cardiothoracic Vascular Surgery)
2865 ATLANTIC AVE, 215
LONG BEACH, CA 90806
Surgery
2865 ATLANTIC AVE, SUITE 202
LONG BEACH, CA 90806
Surgery
2865 ATLANTIC AVE, SUITE 202
LONG BEACH, CA 90806
Internal Medicine (Cardiovascular Disease)
2865 ATLANTIC AVE, SUITE 104
LONG BEACH, CA 90806
General Practice
2865 ATLANTIC AVE, 223
LONG BEACH, CA 90806
Orthopaedic Surgery
2865 ATLANTIC AVE, SUITE 221
LONG BEACH, CA 90806
Specialist
2865 ATLANTIC AVE, SUITE 226
LONG BEACH, CA 90806
Internal Medicine (Geriatric Medicine)
2865 ATLANTIC AVE, SUITE 226
LONG BEACH, CA 90806
Obstetrics & Gynecology (Urogynecology and Reconstructive Pelvic Surgery)
2865 ATLANTIC AVE, SUITE 110
LONG BEACH, CA 90806
Thoracic Surgery (Cardiothoracic Vascular Surgery)
2865 ATLANTIC AVE, SUITE 205
LONG BEACH, CA 90806

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1164769535, enumerated as an "organization" on January 05, 2013.

The provider is located at 2865 ATLANTIC AVE SUITE 104 LONG BEACH, CA 90806 and the phone number is (562) 933-1820.

Internal Medicine with taxonomy code 207RC0000X and a focus in Cardiovascular Disease.